Iron mule

This is a manoeuver diesel locomotive 10101, called "Meme" or "Pegasin". It was powered by the same engine of the Pegaso Comet truck. Designed in 1955, only 46 units were built betweeen 1959 and 1963, and worked well since then to the 90's. I photoed this well painted "Pegasin" as decorative monument in the industrial area of Esquiroz, near Pamplona.